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BrettPhos Pd G3

规格或纯度: 95%

CAS编号: 1470372-59-8
分子式: C₄₈H₆₆NO₅PPdS
分子量: 906.50
MDL号: MFCD22572666
PubChem编号: 117064810

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货号 (SKU)	包装规格	是否现货	价格	数量
B167368-250mg	250mg	现货
B167368-1g	1g	现货
B167368-5g	5g	现货
B167368-10g	10g	现货

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基本描述

规格或纯度	95%
英文名称	BrettPhos Pd G3
别名	[(2-二-环己基膦基-3,6-二甲氧基-2′,4′,6′-三异丙基-1,1′-联苯基)-2-(2′-氨基-1,1′-联苯基)]甲磺酸钯 (II) 甲磺酸酯;氯(2-二环己基膦-2',4',6'-三异丙基联苯)(2'-氨基联苯-2基)钯(II)甲磺酸盐；
英文别名	BrettPhos Palladacycle 3rd Generation;BrettPhos Palladacycle Gen.3;[(BrettPhos)-2-(2?-amino-1,1?-biphenyl)]palladium (II) methanesulfonate；[(BrettPhos)-2-(2-amino-1,1-biphenyl)]palladium (II) methanesulfonate;BrettPhos Pd G3;[(2-Di-cyclohexylphosphino-3,6
储存温度	室温,充氩
运输条件	常规运输
产品介绍	Description BrettPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. BrettPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio. 参考sigma； Application BrettPhos Pd G3 may be used for the C-N coupling reaction between monosubstituted ureas and 1,2 dihaloaromatic system to form benzimidazolones. It may be used in the synthesis of following compounds: [Pd(cinnamyl)(BrettPhos)]OTf by reacting with [(cinnamyl)PdCl]2 and AgOTf. [Pd(crotyl)(BrettPhos)]OTf by reacting with [(crotyl)PdCl]2 and AgOTf. [Pd(allyl)(BrettPhos)]OTf by reacting with [(allyl)PdCl]2 and AgOTf. Pd(allyl)(BrettPhos)Cl by reacting with [(allyl)PdCl]2. Description BrettPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. BrettPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio. 参考sigma； Application BrettPhos Pd G3 may be used for the C-N coupling reaction between monosubstituted ureas and 1,2 dihaloaromatic system to form benzimidazolones. It may be used in the synthesis of following compounds: [Pd(cinnamyl)(BrettPhos)]OTf by reacting with [(cinnamyl)PdCl]2 and AgOTf. [Pd(crotyl)(BrettPhos)]OTf by reacting with [(crotyl)PdCl]2 and AgOTf. [Pd(allyl)(BrettPhos)]OTf by reacting with [(allyl)PdCl]2 and AgOTf. Pd(allyl)(BrettPhos)Cl by reacting with [(allyl)PdCl]2.

名称和标识符

IUPAC Name	dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic acid;palladium;2-phenylaniline
INCHI	InChI=1S/C35H53O2P.C12H10N.CH4O3S.Pd/c1-23(2)26-21-29(24(3)4)33(30(22-26)25(5)6)34-31(36-7)19-20-32(37-8)35(34)38(27-15-11-9-12-16-27)28-17-13-10-14-18-28;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h19-25,27-28H,9-18H2,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;-1;;
InChi Key	QUEIWHJXJNGIMT-UHFFFAOYSA-N
Canonical SMILES	CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C3CCCCC3)C4CCCCC4)OC)OC)C(C)C.CS(=O)(=O)O.C1=CC=C([C-]=C1)C2=CC=CC=C2N.[Pd]
分子式	C₄₈H₆₆NO₅PPdS
PubChem CID	117064810
分子量	906.50

化学和物理性质

熔点	150-193 °C (decomposition)

安全信息

象形图	Harmful
信号词	Warning
危险声明	H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation
预防措施声明	P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319
WGK Germany	3

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